Integrations fail to initialize after reboot with no network, never retry

[north void]

Yesterday I had to take my HA Yellow, router and switch offline to swap a UPS, and after restarting HA a couple of integrations failed to initialize. The proximate cause was having no wifi (Goodwe integration) and no internet (Mammotion) which is expected, but even after the network connectivity was restored the integrations did not initialize until I manually reloaded them.

This is rather disconcerting - I would have thought there would be a retry so that network glitches like this didn't permanently disable an integration.

Is this something that would be specific to the integration, or is there a way to make HA reload automatically?

[tribal gulch]

I think its integration specific.
I believe you can restart an integration with the action: homeassistant.reload_config_entry
you could have an automation along the lines of:
trigger: time based (e.g. every 5 minutes.)
condition: work out a way of having a condition that shows stuff down.
action: reload

or something to that effect.

[north void]

Well, sure, but I shouldn't have to set that up for every integration that depends on the network being available, and all the other integrations came back up. Which I guess answers my question - it must be something the integration is expected to do.